Engine - 2.3L: Overhaul Ford Fusion I рестайлинг

DISASSEMBLY

Note. If the components are to be reinstalled, they must be installed in the same positions. Mark the components removed for locations.

1. Remove the 4 bolts and the coolant outlet. Discard the gasket.
2. Remove the 2 bolts and the EGR valve. Discard the gasket.
3. Remove and discard the Cylinder Head Temperature (CHT) sensor.
4. Remove the spark plugs.
5. Using the Valve Spring Compressors, compress the valve springs and remove the valve collets, valve spring retainers and the valve springs.
6. Inspect the components, if necessary. For additional information, refer to «ENGINE SYSTEM - GENERAL INFORMATION»(ref-291856) article.
7. Remove the valves.
8. Using the Valve Stem Oil Seal Remover and Slide Hammer, remove and discard the valve seals.
9. Inspect the valves. For additional information, refer to «ENGINE SYSTEM - GENERAL INFORMATION»(ref-291856) article. Install new parts, as necessary.

ASSEMBLY

1. Install the valves.
2. Using the Valve Stem Oil Seal Installer, install the valve seals.
3. Using the Valve Spring Compressors, install the valve springs. Insert the valve springs and the valve spring retainers. Compress the valve springs and install the valve collets, using grease and a small screwdriver.
4. Install the spark plugs. Tighten to 12 Nm (106 lb-in).
5. Install a new CHT sensor. Tighten to 12 Nm (106 lb-in).
6. Install the EGR valve, using a new gasket. Tighten to 20 Nm (177 lb-in).
7. Using a new gasket, install the coolant outlet and bolts. Tighten to 10 Nm (89 lb-in).